CN114232271B - Mounting device for mounting pulsator shaft of washing machine - Google Patents
Mounting device for mounting pulsator shaft of washing machine Download PDFInfo
- Publication number
- CN114232271B CN114232271B CN202111580852.9A CN202111580852A CN114232271B CN 114232271 B CN114232271 B CN 114232271B CN 202111580852 A CN202111580852 A CN 202111580852A CN 114232271 B CN114232271 B CN 114232271B
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- Prior art keywords
- ring
- cylinder
- shaft
- fixedly connected
- sleeved
- Prior art date
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- 238000005406 washing Methods 0.000 title claims abstract description 29
- 238000005192 partition Methods 0.000 claims abstract description 19
- 229910000831 Steel Inorganic materials 0.000 claims description 17
- 239000010959 steel Substances 0.000 claims description 17
- 238000007789 sealing Methods 0.000 claims description 13
- 230000008878 coupling Effects 0.000 claims description 9
- 238000010168 coupling process Methods 0.000 claims description 9
- 238000005859 coupling reaction Methods 0.000 claims description 9
- 238000001914 filtration Methods 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 4
- 239000011148 porous material Substances 0.000 claims description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 9
- 235000017491 Bambusa tulda Nutrition 0.000 description 9
- 241001330002 Bambuseae Species 0.000 description 9
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 9
- 239000011425 bamboo Substances 0.000 description 9
- 238000004140 cleaning Methods 0.000 description 9
- 230000009471 action Effects 0.000 description 7
- 230000009286 beneficial effect Effects 0.000 description 5
- 244000309464 bull Species 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005108 dry cleaning Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Classifications
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F17/00—Washing machines having receptacles, stationary for washing purposes, wherein the washing action is effected solely by circulation or agitation of the washing liquid
- D06F17/06—Washing machines having receptacles, stationary for washing purposes, wherein the washing action is effected solely by circulation or agitation of the washing liquid by rotary impellers
- D06F17/08—Driving arrangements for the impeller
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
- D06F37/30—Driving arrangements
- D06F37/40—Driving arrangements for driving the receptacle and an agitator or impeller, e.g. alternatively
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention discloses a mounting device for mounting an impeller shaft of a washing machine, which comprises an outer cylinder, wherein a circular partition plate is arranged in the outer cylinder, an inner cylinder is arranged above the circular partition plate, an impeller shaft cylinder is rotationally arranged in the middle of the circular partition plate, the top end of the impeller shaft cylinder penetrates through the bottom surface of the inner cylinder and is rotationally connected with the inner cylinder, the bottom end of the impeller shaft cylinder penetrates through the bottom surface of the outer cylinder, an annular base is fixedly arranged on the bottom surface of the outer cylinder, and a meshing assembly is arranged between the annular base and the impeller shaft cylinder; the connecting cylinder is fixedly arranged in the port of the top surface of the corrugated shaft cylinder, the rectangular rod is arranged in the connecting cylinder in a sliding mode, the clamping plate is fixedly arranged at the top end of the rectangular rod, the fixed block is fixedly arranged at the bottom end of the rectangular rod, the collision shaft is fixedly arranged at the bottom end of the fixed block, the fixed ring is fixedly arranged on the inner wall of the outer cylinder, the bottom surface of the fixed ring is rotationally provided with a pair of rotating rods, each rotating rod is sleeved with a pinion ring, the inner cylinder is sleeved with a large gear ring, the bottom end of each rotating rod penetrates through the circular partition plate and is fixedly provided with a small sprocket, and a connecting component is arranged between the two small sprockets. The invention is convenient to operate and has high stability.
Description
Technical Field
The invention relates to the technical field of washing machines, in particular to a mounting device for mounting an impeller shaft of a washing machine.
Background
The washing machine is a cleaning appliance for washing laundry using a mechanical action generated by electric power, and is classified into two types of household use and collective use according to its rated washing capacity. Washing machines are generally dedicated to the use of water as the primary cleaning liquid, as opposed to the use of a specially-made cleaning solution, and dry cleaning, which is generally responsible for the specialist.
The following problems exist in the existing mounting devices for mounting pulsator shafts of washing machines in the market:
1. the existing pulsator shaft of the washing machine in the market is in the form of existence of only a single shaft, and when the single shaft is adopted for installation, the phenomenon of incomplete washing exists in the pulsator plate of the washing machine;
2. the inner barrel of the existing washing machine on the market is usually fixedly installed with the impeller shaft, so that the inner barrel is inconvenient to rotate and adjust, and the washing efficiency of the washing machine is reduced.
Disclosure of Invention
The invention aims to provide a mounting device for mounting a pulsator shaft of a washing machine, so as to solve the technical problems.
The invention aims to solve the technical problems, and is realized by adopting the following technical scheme:
the utility model provides a mounting device for washing machine impeller shaft installation usefulness, includes the urceolus, be provided with circular baffle in the urceolus, the outer wall of circular baffle and the inner wall rigid coupling of urceolus, the top of circular baffle is provided with the inner tube, the middle part of circular baffle rotates and is provided with impeller shaft section of thick bamboo, the top of impeller shaft section of thick bamboo runs through the bottom surface of inner tube and rotates with the inner tube to be connected, the bottom of impeller shaft section of thick bamboo runs through the bottom surface of urceolus and rotates with the urceolus to be connected, the bottom surface of urceolus has set firmly annular base, be provided with the meshing subassembly between annular base and the impeller shaft section of thick bamboo;
the connecting cylinder is fixedly arranged in the port of the top surface of the impeller shaft, the connecting cylinder is in an outer round and inner square shape, a rectangular rod is arranged in the connecting cylinder in a sliding mode, a clamping plate is fixedly arranged at the top end of the rectangular rod, a fixed block is fixedly arranged at the bottom end of the rectangular rod, a collision shaft is fixedly arranged at the bottom end of the fixed block, a fixed ring is fixedly arranged on the inner wall of the outer cylinder, a symmetrical rotating rod is rotatably arranged on the bottom surface of the fixed ring, each rotating rod is sleeved with a pinion ring, each pinion ring is fixedly connected with the corresponding rotating rod, the outer wall of the inner cylinder is sleeved with a large gear ring, the large gear ring is fixedly connected with the inner cylinder, each pinion ring is meshed with the large gear ring, the bottom end of each rotating rod penetrates through the circular partition plate and is fixedly provided with a small sprocket, and a connecting assembly is arranged between the two small sprockets.
Preferably, a spring is arranged between the fixed block and the connecting cylinder, and the spring is sleeved on the rectangular rod.
Preferably, be provided with flexible hose between clamping plate and the impeller shaft section of thick bamboo, flexible hose's both ends respectively with clamping plate, impeller shaft section of thick bamboo rigid coupling, the top surface of clamping plate is provided with the impeller disc, the block groove has been seted up to the bottom surface of impeller disc, the clamping plate is located the block inslot and is connected with the block groove block, the mounting groove has been seted up at the middle part of impeller disc, be provided with a plurality of mounting bolt and pass through mounting bolt connection between mounting groove and the clamping plate, the top surface port interpolation of mounting groove is equipped with the sealing plug, be provided with the second slide between inner tube and the circular baffle, the second slide cover is established on the impeller shaft section of thick bamboo and is connected with the impeller shaft section of thick bamboo, the below of second slide is provided with the second groove steel ring, the second groove steel ring is connected with the top surface rigid coupling of circular baffle, the second channel-section of thick bamboo is interior to have set firmly the second sliding ring, the second slide is located the second slide ring and is connected with the second sliding ring.
Preferably, a rotating ring is arranged below the large gear ring, an annular sliding groove is formed in the middle of the outer wall of the rotating ring, a pair of rotating wheels are slidably arranged in the annular sliding groove, each rotating wheel is sleeved on a corresponding rotating rod and fixedly connected with the rotating rod, a first sliding cylinder is arranged below each rotating wheel, each first sliding cylinder is sleeved on a corresponding rotating rod and fixedly connected with the rotating rod, a first groove steel ring is arranged below each first sliding cylinder, a top surface of a circular partition plate is fixedly arranged on each first groove steel ring, a first sliding ring is fixedly arranged in each first groove steel ring, and each first sliding cylinder is positioned in a corresponding first sliding ring and slidably connected with the first sliding ring.
Preferably, the top of inner tube has set firmly the top dish, top dish and inner tube rigid coupling and intercommunication, the inner bottom surface corner of inner tube has set firmly the wear-resisting ring, evenly offered a plurality of filtration pore on the inner tube.
Preferably, the meshing assembly comprises a connecting plate, a fixed plate, a driven gear ring and a linkage shaft, wherein the top surfaces of the connecting plate and the fixed plate are fixedly connected with the bottom surface of the outer cylinder, a servo motor is installed on the fixed plate, a rotating shaft is fixedly arranged at the power output end of the servo motor, the left end of the rotating shaft is rotationally connected with the connecting plate, a driving bevel gear is sleeved on the rotating shaft and fixedly connected with the rotating shaft, a cam is arranged on the left side of the driving bevel gear, the cam is sleeved on the rotating shaft and fixedly connected with the rotating shaft, the cam is in collision contact with the collision shaft, the driven gear ring is sleeved on the impeller shaft and fixedly connected with the impeller shaft, the linkage shaft is rotationally connected with the bottom surface of the outer cylinder, the driving gear ring is fixedly connected with the linkage shaft, the driving gear ring is meshed with the driven gear ring, and the bottom end of the linkage shaft is fixedly connected with the driven bevel gear.
Preferably, the connecting assembly comprises a large sprocket wheel, the large sprocket wheel is sleeved on the impeller shaft and fixedly connected with the impeller shaft, a sprocket wheel belt is sleeved on the large sprocket wheel in a meshed mode, and two ends of the sprocket wheel belt are respectively sleeved on two small sprocket wheels and meshed with the small sprocket wheels.
Preferably, the top surface of urceolus is provided with the top cap, the handle is installed to the top surface of top cap, the bottom surface of top cap has set firmly circular sealing disk, circular sealing disk is located the urceolus.
The beneficial effects of the invention are as follows:
1. the invention starts the servo motor, drives the rotating shaft to rotate, and then drives the driving bevel gear and the cam to synchronously rotate, and when the cam rotates, drives the cam to collide with the collision shaft to drive the fixed block to lift, thereby driving the rectangular rod to lift and slide along the connecting cylinder, enabling the spring to stretch, and in the lifting process of the rectangular rod, driving the flexible hose to stretch, and further driving the clamping plate and the impeller to lift, thereby facilitating the cleaning operation of clothes;
2. according to the invention, the clamping groove is formed in the bottom surface of the impeller disc, the clamping plate is positioned in the clamping groove and is in clamping connection with the clamping groove, the mounting groove is formed in the middle of the impeller disc, and the mounting groove is connected with the clamping plate through the mounting bolt, so that the impeller disc and the clamping plate are conveniently connected, and further the impeller disc is conveniently detached and replaced;
3. the invention drives the driven bevel gear, the driving gear ring and the linkage shaft to reciprocate under the meshing action, and simultaneously drives the driven gear ring to reciprocate under the meshing action so as to drive the impeller shaft and the circular partition plate to reciprocate, thereby driving the large chain wheel and the second pulley to rotate, synchronously driving the clamping plate and the impeller disc to reciprocate, further cleaning clothes, and simultaneously driving the second pulley to reciprocate along the second slip ring when the second pulley rotates, thereby being beneficial to increasing the stability during cleaning, effectively solving the problem that the traditional impeller shaft is only in the form of a single shaft and has poor stability, and simultaneously being simple to operate and beneficial to popularization;
4. the top end of the impeller shaft penetrates through the bottom surface of the inner cylinder and is rotationally connected with the inner cylinder, when the impeller shaft rotates in a reciprocating mode, the large chain wheel is driven to rotate in a reciprocating mode, meanwhile, under the meshing effect, the chain wheel belt is driven to drive the large chain wheel to rotate in a meshed mode, and then the two small chain wheels are driven to rotate, under the rotation of the small chain wheels, the rotating rod is driven to rotate, and then the small gear ring is driven to rotate, and meanwhile, under the meshing effect, the inner cylinder is driven to rotate in a reciprocating mode along the impeller shaft, and then the rotating ring is driven to rotate, so that the annular sliding groove is driven to cooperate with the rotating wheel to slide, stability in washing is improved, and meanwhile, when the rotating rod rotates, the first sliding cylinder is driven to slide along the corresponding first sliding ring, and stability in washing is further improved.
Drawings
FIG. 1 is a schematic diagram of a front view of the present invention;
FIG. 2 is a schematic top view of the connection between the large sprocket and the small sprocket of the present invention;
FIG. 3 is an enlarged schematic view of the invention at A of FIG. 1;
FIG. 4 is an enlarged schematic view of the invention at B of FIG. 1;
reference numerals: 1. an outer cylinder; 2. an annular base; 3. a top cover; 4. a circular sealing disc; 5. a handle; 6. a top plate; 7. an inner cylinder; 8. a filter hole; 9. a fixing ring; 10. a pinion ring; 11. a rotating rod; 12. a large gear ring; 13. a wave wheel disc; 14. a swivel; 15. a wear ring; 16. a rotating wheel; 17. a first slide cylinder; 18. a first channel steel ring; 19. a first slip ring; 20. a circular partition; 21. a small sprocket; 22. a sprocket belt; 23. a fixing plate; 24. a connecting plate; 25. a collision shaft; 26. a cam; 27. a servo motor; 28. a second slide cylinder; 29. a sealing plug; 30. installing a bolt; 31. a clamping plate; 32. a flexible hose; 33. a rectangular bar; 34. a spring; 35. a fixed block; 36. a connecting cylinder; 37. a second slip ring; 38. a pulsator shaft; 39. a large sprocket; 40. a second channel steel ring; 41. a rotating shaft; 42. a driven gear ring; 43. a drive gear ring; 44. a linkage shaft; 45. a driven bevel gear; 46. and a drive bevel gear.
Detailed Description
In order that the manner in which the above recited features, objects and advantages of the present invention are obtained, a more particular description of the invention will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings. Based on the examples in the embodiments, those skilled in the art can obtain other examples without making any inventive effort, which fall within the scope of the invention.
Specific embodiments of the present invention are described below with reference to the accompanying drawings.
Examples
As shown in fig. 1-4, an installation device for installing a pulsator shaft of a washing machine comprises an outer cylinder 1, wherein a top cover 3 is arranged on the top surface of the outer cylinder 1, a handle 5 is arranged on the top surface of the top cover 3, a circular sealing disc 4 is fixedly arranged on the bottom surface of the top cover 3, and the circular sealing disc 4 is positioned in the outer cylinder 1. The back of the outer cylinder 1 is fixedly provided with a drain pipe which is used for adjusting water discharge through an adjusting valve. The inner cylinder 1 is internally provided with a circular baffle 20, the outer wall of the circular baffle 20 is fixedly connected with the inner wall of the outer cylinder 1, an inner cylinder 7 is arranged above the circular baffle 20, the middle part of the circular baffle 20 is rotatably provided with a pulsator shaft 38, the top end of the pulsator shaft 38 penetrates through the bottom surface of the inner cylinder 7 and is rotatably connected with the inner cylinder 7, the bottom end of the pulsator shaft 38 penetrates through the bottom surface of the outer cylinder 1 and is rotatably connected with the outer cylinder 1, the bottom surface of the outer cylinder 1 is fixedly provided with an annular base 2, and a meshing assembly is arranged between the annular base 2 and the pulsator shaft 38;
the connecting cylinder 36 is fixedly arranged in the top surface port of the impeller shaft 38, the connecting cylinder 36 is in an outer round and inner square shape, the rectangular rod 33 is arranged in the connecting cylinder 36 in a sliding mode, the clamping plate 31 is fixedly arranged at the top end of the rectangular rod 33, the fixing block 35 is fixedly arranged at the bottom end of the rectangular rod 33, the spring 34 is arranged between the fixing block 35 and the connecting cylinder 36, and the spring 34 is sleeved on the rectangular rod 33. The bottom of fixed block 35 has set firmly collision axle 25, set firmly solid fixed ring 9 on the inner wall of urceolus 1, the bottom surface rotation of solid fixed ring 9 is provided with symmetrical bull stick 11, all overlaps on every bull stick 11 and is equipped with pinion ring 10, every pinion ring 10 all with the bull stick 11 rigid coupling that corresponds, the cover is equipped with gear wheel ring 12 on the outer wall of inner tube 7, gear wheel ring 12 and inner tube 7 rigid coupling, every pinion ring 10 all with gear wheel ring 12 meshing connection, the bottom of every bull stick 11 all runs through circular baffle 20 and has set firmly little sprocket 21, be provided with coupling assembling between two little sprockets 21. The connecting assembly comprises a large chain wheel 39, the large chain wheel 39 is sleeved on the impeller shaft 38 and fixedly connected with the impeller shaft 38, a chain wheel belt 22 is sleeved on the large chain wheel 39 in a meshed mode, and two ends of the chain wheel belt 22 are respectively sleeved on the two small chain wheels 21 and meshed with the small chain wheels 21.
A flexible hose 32 is arranged between the clamping plate 31 and the impeller shaft 38, two ends of the flexible hose 32 are fixedly connected with the clamping plate 31 and the impeller shaft 38 respectively, the top surface of the clamping plate 31 is provided with the impeller disc 13, the bottom surface of the impeller disc 13 is provided with a clamping groove, the clamping plate 31 is positioned in the clamping groove and is in clamping connection with the clamping groove, the middle part of the impeller disc 13 is provided with a mounting groove, a plurality of mounting bolts 30 are arranged between the mounting groove and the clamping plate 31 and are connected through the mounting bolts 30, a sealing plug 29 is inserted into a top surface port of the mounting groove, a second sliding cylinder 28 is arranged between the inner cylinder 7 and the circular partition plate 20, the second sliding cylinder 28 is sleeved on the impeller shaft 38 and is fixedly connected with the impeller shaft 38, a second groove steel ring 40 is arranged below the second sliding cylinder 28, the second groove steel ring 40 is fixedly connected with the top surface of the circular partition plate 20, a second sliding ring 37 is fixedly arranged in the second groove steel ring 40, and the second sliding cylinder 28 is positioned in the second sliding ring 37 and is in sliding connection with the second sliding ring 37.
The rotary ring 14 is arranged below the large gear ring 12, an annular sliding groove is formed in the middle of the outer wall of the rotary ring 14, a pair of rotary wheels 16 are slidably arranged in the annular sliding groove, each rotary wheel 16 is sleeved on the corresponding rotary rod 11 and fixedly connected with the rotary rod 11, a first sliding cylinder 17 is arranged below each rotary wheel 16, each first sliding cylinder 17 is sleeved on the corresponding rotary rod 11 and fixedly connected with the rotary rod 11, a first groove steel ring 18 is arranged below each first sliding cylinder 17, the top surface of a circular partition plate 20 is fixedly arranged on each first groove steel ring 18, a first sliding ring 19 is fixedly arranged in each first groove steel ring 18, and each first sliding cylinder 17 is positioned in the corresponding first sliding ring 19 and slidably connected with the first sliding ring 19.
The top of inner tube 7 has set firmly footwall 6, footwall 6 and inner tube 7 rigid coupling and intercommunication, and the inner bottom surface corner of inner tube 7 has set firmly wear ring 15, has evenly seted up a plurality of filtration pore 8 on the inner tube 7.
The meshing assembly comprises a connecting plate 24, a fixed plate 23, a driven gear ring 42 and a linkage shaft 44, wherein the top surfaces of the connecting plate 24 and the fixed plate 23 are fixedly connected with the bottom surface of the outer cylinder 1, a servo motor 27 is mounted on the fixed plate 23, the type of the servo motor 27 is VYF-02, the servo motor 27 is electrically connected with an external power supply through a power line, a rotating shaft 41 is fixedly arranged at the power output end of the servo motor 27, the left end of the rotating shaft 41 is rotationally connected with the connecting plate 24, a driving bevel gear 46 is sleeved on the rotating shaft 41, the driving bevel gear 46 is fixedly connected with the rotating shaft 41, a cam 26 is arranged at the left side of the driving bevel gear 46, the cam 26 is sleeved on the rotating shaft 41 and fixedly connected with the rotating shaft 41, the cam 26 is in collision contact with the collision shaft 25, the driven gear ring 42 is sleeved on the impeller shaft 38 and fixedly connected with the impeller shaft 38, the linkage shaft 44 is rotationally connected with the bottom surface of the outer cylinder 1, the driving gear ring 43 is sleeved on the linkage shaft 44, the driving gear ring 43 is fixedly connected with the linkage shaft 44, the driving bevel gear ring 43 is meshed with the driven bevel gear 42, the driven bevel gear 45 is fixedly arranged at the bottom end of the linkage shaft 44, and meshed with the driving bevel gear 46.
Working principle: firstly, the servo motor 27 is electrically connected with an external power supply through a power line;
secondly, putting clothes to be cleaned into the inner cylinder 7, putting laundry detergent, enabling water to enter the outer cylinder 1 through the filtering holes 8, when certain water is injected, driving the circular sealing disc 4 to be plugged into the outer cylinder 1 by pulling the handle 5, starting the servo motor 27, driving the rotating shaft 41 to rotate along the connecting plate 24 under the power output of the servo motor 27, further driving the driving bevel gear 46 and the cam 26 to synchronously rotate, driving the cam 26 to collide with the collision shaft 25 when the cam 26 rotates, further driving the fixed block 35 to lift, driving the rectangular rod 33 to lift and slide along the connecting cylinder 36, enabling the spring 34 to stretch, driving the telescopic hose 32 to stretch in the lifting process of the rectangular rod 33, further driving the clamping plate 31 and the impeller disc 13 to lift, thereby facilitating the cleaning operation of the clothes, because the bottom surface of the impeller disc 13 is provided with the clamping groove, the clamping plate 31 is positioned in the clamping groove and is in clamping connection with the clamping groove, the middle part of the impeller disc 13 is provided with the mounting groove, a plurality of mounting bolts 30 are arranged between the mounting groove and the clamping plate 31 and are connected through the mounting bolts 30, the sealing plug 29 is inserted into the port of the top surface of the mounting groove, the impeller disc 13 and the clamping plate 31 are conveniently connected through the mounting bolts 30, the impeller disc 13 is conveniently detached and replaced, the driven bevel gear 45, the driving gear ring 43 and the linkage shaft 44 are driven to reciprocate under the meshing action, the driven gear ring 42 is driven to reciprocate under the meshing action, the impeller shaft 38 is driven to reciprocate along the outer cylinder 1 and the circular partition plate 20, the large chain wheel 39 and the second sliding cylinder 28 are driven to rotate, and the rectangular rod 33 and the connecting cylinder 36 slide in a clamping way, synchronously driving the clamping plate 31 and the impeller disc 13 to perform reciprocating rotation operation, further performing cleaning operation on clothes, and simultaneously driving the second sliding cylinder 28 to perform reciprocating sliding along the second sliding ring 37 when the second sliding cylinder 28 rotates, thereby being beneficial to increasing the stability during cleaning;
meanwhile, as the top end of the impeller shaft 38 penetrates through the bottom surface of the inner cylinder 7 and is rotationally connected with the inner cylinder 7, when the impeller shaft 38 rotates reciprocally, the large chain wheel 39 is driven to rotate reciprocally, and meanwhile under the meshing action, when the large chain wheel 39 rotates, the chain wheel belt 22 is driven to carry out meshing transmission along the large chain wheel 39, so that two small chain wheels 21 are driven to rotate, under the rotation of the small chain wheels 21, the rotating rod 11 is driven to rotate along the circular partition 20 and the fixed ring 9, so that the small gear ring 10 is driven to rotate, meanwhile under the meshing action, the large gear ring 12 is driven to rotate in a meshing mode, the inner cylinder 7 is driven to rotate reciprocally along the impeller shaft 38, so that the rotating ring 14 is driven to rotate, and the annular sliding groove is driven to match with the rotating wheel 16 to carry out sliding operation, thereby being beneficial to increasing the stability in washing, meanwhile, when the rotating rod 11 rotates, the first sliding cylinder 17 is driven to carry out sliding operation along the corresponding first sliding ring 19, the stability in washing is further increased, the problem that the traditional impeller shaft is only in a single shaft mode is effectively solved, the stability is poor, and meanwhile, the operation is easy to popularize.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present invention, and are not intended to limit the invention, and that various changes and modifications may be made therein without departing from the spirit and scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a mounting device for washing machine impeller shaft installation usefulness, includes urceolus (1), its characterized in that: the novel corrugated drum is characterized in that a circular partition plate (20) is arranged in the outer drum (1), the outer wall of the circular partition plate (20) is fixedly connected with the inner wall of the outer drum (1), an inner drum (7) is arranged above the circular partition plate (20), a corrugated drum (38) is rotatably arranged in the middle of the circular partition plate (20), the top end of the corrugated drum (38) penetrates through the bottom surface of the inner drum (7) and is rotatably connected with the inner drum (7), the bottom end of the corrugated drum (38) penetrates through the bottom surface of the outer drum (1) and is rotatably connected with the outer drum (1), an annular base (2) is fixedly arranged on the bottom surface of the outer drum (1), and a meshing assembly is arranged between the annular base (2) and the corrugated drum (38);
a connecting cylinder (36) is fixedly arranged in a top surface port of the impeller shaft (38), the connecting cylinder (36) is in an outer round and inner square shape, a rectangular rod (33) is arranged in the connecting cylinder (36) in a sliding manner, a clamping plate (31) is fixedly arranged at the top end of the rectangular rod (33), a fixed block (35) is fixedly arranged at the bottom end of the rectangular rod (33), a collision shaft (25) is fixedly arranged at the bottom end of the fixed block (35), a fixed ring (9) is fixedly arranged on the inner wall of the outer cylinder (1), a pair of symmetrical rotary rods (11) are rotatably arranged on the bottom surface of the fixed ring (9), a pinion ring (10) is sleeved on each rotary rod (11), each pinion ring (10) is fixedly connected with the corresponding rotary rod (11), a large gear ring (12) is sleeved on the outer wall of the inner cylinder (7), the large gear ring (12) is fixedly connected with the inner cylinder (7), each pinion ring (10) is meshed with the large gear ring (12), and the bottom ends of the rotary rods (11) are fixedly connected with the corresponding small chain wheels (21), and the small chain wheels (21) are fixedly connected with the small chain wheels (21);
a telescopic hose (32) is arranged between the clamping plate (31) and the impeller shaft (38), two ends of the telescopic hose (32) are fixedly connected with the clamping plate (31) and the impeller shaft (38) respectively, the top surface of the clamping plate (31) is provided with the impeller disc (13), the bottom surface of the impeller disc (13) is provided with a clamping groove, the clamping plate (31) is positioned in the clamping groove and is clamped and connected with the clamping groove, the middle part of the impeller disc (13) is provided with a mounting groove, a plurality of mounting bolts (30) are arranged between the mounting groove and the clamping plate (31) and are connected through the mounting bolts (30), a sealing plug (29) is inserted into a top surface port of the mounting groove, a second sliding cylinder (28) is arranged between the inner cylinder (7) and the circular partition plate (20), the second sliding cylinder (28) is sleeved on the impeller shaft (38) and is fixedly connected with the impeller shaft (38), a second groove steel ring (40) is arranged below the second sliding cylinder (28), a second groove steel ring (40) is arranged in the second sliding ring (37), and the second sliding ring (37) is fixedly connected with the second sliding ring (37);
the meshing assembly comprises a connecting plate (24), a fixed plate (23), a driven gear ring (42) and a linkage shaft (44), wherein the top surfaces of the connecting plate (24) and the fixed plate (23) are fixedly connected with the bottom surface of an outer cylinder (1), a servo motor (27) is arranged on the fixed plate (23), a rotating shaft (41) is fixedly arranged on the power output end of the servo motor (27), the left end of the rotating shaft (41) is rotationally connected with the connecting plate (24), a driving bevel gear (46) is sleeved on the rotating shaft (41), the driving bevel gear (46) is fixedly connected with the rotating shaft (41), a cam (26) is arranged on the left side of the driving bevel gear (46), the cam (26) is sleeved on the rotating shaft (41) and fixedly connected with the rotating shaft (41), the cam (26) is in collision contact with a collision shaft (25), a driven gear ring (42) is sleeved on the wave cylinder (38) and fixedly connected with the bottom surface of the outer cylinder (1), a driving gear (44) is rotationally connected with the driven gear ring (43), the driving gear ring (43) is fixedly connected with the driving gear ring (43), the bottom end of the linkage shaft (44) is fixedly provided with a driven bevel gear (45), and the driven bevel gear (45) is in meshed connection with the driving bevel gear (46).
2. A mounting device for mounting an pulsator shaft of a washing machine as claimed in claim 1, wherein: a spring (34) is arranged between the fixed block (35) and the connecting cylinder (36), and the spring (34) is sleeved on the rectangular rod (33).
3. A mounting device for mounting an pulsator shaft of a washing machine as claimed in claim 1, wherein: the rotary ring is characterized in that a rotary ring (14) is arranged below the large gear ring (12), an annular chute is formed in the middle of the outer wall of the rotary ring (14), a pair of rotary wheels (16) are slidably arranged in the annular chute, each rotary wheel (16) is sleeved on a corresponding rotary rod (11) and fixedly connected with the rotary rod (11), a first sliding cylinder (17) is arranged below each rotary wheel (16), each first sliding cylinder (17) is sleeved on a corresponding rotary rod (11) and fixedly connected with the rotary rod (11), a first groove steel ring (18) is arranged below each first sliding cylinder (17), a circular partition plate (20) is fixedly arranged on the top surface of each first groove steel ring (18), and each first sliding ring (19) is fixedly arranged in each first sliding ring (19) and slidably connected with the corresponding sliding ring (19).
4. A mounting device for mounting an pulsator shaft of a washing machine as claimed in claim 1, wherein: the top of inner tube (7) has set firmly footstock (6), footstock (6) and inner tube (7) rigid coupling and intercommunication, wear-resisting ring (15) have set firmly in the interior bottom surface corner of inner tube (7), evenly offered a plurality of filtration pore (8) on inner tube (7).
5. A mounting device for mounting an pulsator shaft of a washing machine as claimed in claim 1, wherein: the connecting assembly comprises a large chain wheel (39), the large chain wheel (39) is sleeved on the impeller shaft (38) and fixedly connected with the impeller shaft (38), a chain wheel belt (22) is sleeved on the large chain wheel (39) in a meshed mode, and two ends of the chain wheel belt (22) are respectively sleeved on the two small chain wheels (21) and meshed with the small chain wheels (21).
6. A mounting device for mounting an pulsator shaft of a washing machine as claimed in claim 1, wherein: the novel outer barrel is characterized in that a top cover (3) is arranged on the top surface of the outer barrel (1), a handle (5) is arranged on the top surface of the top cover (3), a circular sealing disc (4) is fixedly arranged on the bottom surface of the top cover (3), and the circular sealing disc (4) is located in the outer barrel (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111580852.9A CN114232271B (en) | 2021-12-22 | 2021-12-22 | Mounting device for mounting pulsator shaft of washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111580852.9A CN114232271B (en) | 2021-12-22 | 2021-12-22 | Mounting device for mounting pulsator shaft of washing machine |
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| CN114232271A CN114232271A (en) | 2022-03-25 |
| CN114232271B true CN114232271B (en) | 2023-12-19 |
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| CN202111580852.9A Active CN114232271B (en) | 2021-12-22 | 2021-12-22 | Mounting device for mounting pulsator shaft of washing machine |
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|---|---|
| CN114232271A (en) | 2022-03-25 |
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